From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gcc.c-torture/unsorted/bad.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 gcc/testsuite/gcc.c-torture/unsorted/bad.c (limited to 'gcc/testsuite/gcc.c-torture/unsorted/bad.c') diff --git a/gcc/testsuite/gcc.c-torture/unsorted/bad.c b/gcc/testsuite/gcc.c-torture/unsorted/bad.c new file mode 100644 index 000000000..8cc84973b --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/unsorted/bad.c @@ -0,0 +1,26 @@ +typedef union longlong +{ + struct {unsigned short h0, h1, h2, h3;} h; + struct {signed long low, high;} si; + struct {unsigned long low, high;} ui; + signed long long sll; + unsigned long long ull; +} long_long; + + +long long +__negdi2 (u) + long long u; +{ + long_long uu; + + uu.sll = u; + + uu.si.low = -uu.si.low; + if (uu.si.low == 0) + uu.si.high = -uu.si.high; + else + uu.si.high = ~uu.si.high; + + return uu.sll; +} -- cgit v1.2.3